public void Create_Unicode_Uncompressed()
{
var obj = CreateLargeObject(2048, false);
var stringObj = SqlLongString.Unicode(obj);
Assert.IsNotNull(stringObj);
Assert.IsFalse(stringObj.IsNull);
}
public void WriteAndRead_Unicode()
{
const string testLine = "A simple test string that can span several characters, " +
"that is trying to be the longest possible, just to prove" +
"the capacity of a LONG VARCHAR to handle very long strings. " +
"Anyway it is virtually impossible to reach the maximum size " +
"of a long object, that is organized in 64k byte pages and " +
"spans within the local system without any constraint of size. " +
"For sake of memory anyway, the maximum size of the test object " +
"is set to just 2048 bytes.";
var obj = CreateLargeObject(2048, false);
WriteToObject(obj, Encoding.Unicode, testLine);
obj.Complete();
var objId = obj.Id;
var stringObj = SqlLongString.Unicode(obj);
Assert.IsNotNull(stringObj);
Assert.IsFalse(stringObj.IsNull);
obj = GetLargeObject(objId);
Assert.IsTrue(obj.IsComplete);
Assert.IsFalse(obj.IsCompressed);
stringObj = SqlLongString.Unicode(obj);
var reader = stringObj.GetInput(Encoding.Unicode);
Assert.IsNotNull(reader);
string line = null;
Assert.DoesNotThrow(() => line = reader.ReadLine());
Assert.IsNotNull(line);
Assert.IsNotEmpty(line);
Assert.AreEqual(testLine, line);
}
public Enumerator(SqlLongString longString)
{
this.longString = longString;
reader = longString.GetInput(longString.Encoding);
}